buy2fix
DY-SQ400A WiFi Smart Leak Water Alarm Household Water Level Detection Alarm
DY-SQ400A WiFi Smart Leak Water Alarm Household Water Level Detection Alarm
Exclusive Deals End Soon!
Save 5% on 2+ Items • Save 10% 3+ Items • Save 15% on 10+ Items
Applies automatically in cart & checkout • No code needed
Estimated delivery:
Couldn't load pickup availability
Shipping Information
Shipping Information
FREE SHIPPING to UK & 40+ countries. Fully insured.
Delivery: Estimated times shown at checkout based on your location (typically 6-13 days total including 1-3 days handling)
No hidden fees on orders under £135 (orders over £135 may have import duties)
Ships from China via tracked DDP service. Order by 12 AM London time for next-day dispatch.
30-Day Money-Back Guarantee
30-Day Money-Back Guarantee
Return unused items within 30 days (you pay return shipping). Faulty items covered at no cost to you.
Right Part Guarantee
Right Part Guarantee
Get exactly what you ordered or your money back, including shipping. 30 days, no questions asked.
Hassle-Free Returns
Hassle-Free Returns
Start your return online in seconds. No forms, no hassle.
Trusted by 80,000+ DIY & repair professionals
2. The mobile APP pushes an alarm to prevent water leakage and can query the alarm record in real time.
3. Removable battery, standby time can reach 8 months.
4. IP67 waterproof, can protect the immersion probe.
5. It is ready to use and easy to install.
Product parameters:
1. Input voltage: DC 3V LR03.
2. Quiescent current: less than or equal to 10 microamperes.
3. Alarm current: less than or equal to 160mA.
4. Low voltage and under voltage: less than or equal to 2.6V.
5. WiFi: 802.11b / g / n.
6. Detection method: water detection.
7. Installation method: wall mounting.
8. Working temperature: -10-50 degrees Celsius.
9. Operating humidity: 95% RH max.
10. Dimensions: 24x69x16mm.
Guaranteed fit for your device. Wrong part? Full refund including shipping.
Share
